This signature file may be used to cryptographically verify file integrity, like this:: $ gpg --keyserver hkp://keyserver.ubuntu.com --recv-keys 0xA16EB94D $ gpg --list-keys 0xA16EB94D pub 2048R/A16EB94D 2008-08-15 [expires: 2023-08-12] uid Turnkey Linux Release Key $ gpg --verify debian-6-turnkey-pligg_12.1-1_amd64.tar.gz.sig gpg: Signature made Tue Jun 4 15:28:21 UTC 2013 using RSA key ID A16EB94D gpg: Good signature from "Turnkey Linux Release Key" For your convenience we also include file checksums: * sha1sum a5d4e5168cac617f8e2887ba9c775ab60a823125 * md5sum 25f3be7aeaeffcb573845ac41ed0f84b You can calculate these on your end and compare to check for errors, but cryptographic verification is recommended for security reasons. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQEcBAABAgAGBQJRrgePAAoJEIXCXpWhbrlNcLYH/1ejUXyobCjSucqIJ1JNf7hP Vam1lN29wDrtsp/OeV/q/5FGUWRbgyzz4DGkVlFG+fk8XOb34okxN7Y88lWGAdrW JNxeYMERSFzpOMPnDHP2qsJJLTv3SzCby1MMbmWK98FQbP8x7aglZoP7rmKZYA2s DnFPw0xSbMc1hKxaE6slIL6slNNzycUh8SLrvLGcoXCMvNNMV7e9qAO2PRsSam7y qo74OqiJYqPkiC1UALv8y5dghR/G41ACP2T9/6RPTezXc8TN32tFbnKmX63Si6dB xqXSk/rMGOHJ/6EgshgtlC7FKPikAGsdWh3+aw1cGUjTupOX1p7aY90A9on+vCY= =wJzr -----END PGP SIGNATURE-----